//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Lesser General Public License for more details.
// 
// You should have received a copy of the GNU Lesser General Public License
// along with this program.  If not, see http://www.gnu.org/licenses/.
// 

#ifndef DISC_H_
#define DISC_H_

#include <omnetpp.h>
#include "Comand_m.h"
#include "Requirement_m.h"

class disc : public cSimpleModule{
protected:
    bool discFree;
    cQueue queueRequeriments;
    double latecyTime;
    double searchTime;
    double tranferTime;
    double processTime;
    Requirement *requirement;
    Requirement *currentRequirement;

    cStdDev *responseTimeStadistic;

    double currentTime;
    double prevTime;
    simtime_t discUsedTime;
    double queueMeanSize;

    virtual void initialize();
    virtual void handleMessage(cMessage *msg);
    void processRequeriment();
    void processQueueMeanSize();
    void finish();
};

#endif /* DISC_H_ */
